Revision: 22489
http://sourceforge.net/p/bibdesk/svn/22489
Author: hofman
Date: 2018-08-09 09:31:43 +0000 (Thu, 09 Aug 2018)
Log Message:
-----------
convenience method to perform a selector delayed only once, canceling earlier
calls
Modified Paths:
--------------
trunk/bibdesk/BDSKPersonController.m
trunk/bibdesk/BDSKSharingServer.m
trunk/bibdesk/BDSKTableView.m
trunk/bibdesk/BibDocument_UI.m
trunk/bibdesk/NSObject_BDSKExtensions.h
trunk/bibdesk/NSObject_BDSKExtensions.m
Modified: trunk/bibdesk/BDSKPersonController.m
===================================================================
--- trunk/bibdesk/BDSKPersonController.m 2018-08-09 06:30:44 UTC (rev
22488)
+++ trunk/bibdesk/BDSKPersonController.m 2018-08-09 09:31:43 UTC (rev
22489)
@@ -50,6 +50,7 @@
#import "BDSKTableView.h"
#import <AddressBook/AddressBook.h>
#import "BDSKGroupsArray.h"
+#import "NSObject_BDSKExtensions.h"
@implementation BDSKPersonController
@@ -343,8 +344,7 @@
- (void)handleBibItemChanged:(NSNotification *)note{
NSString *key = [[note userInfo] valueForKey:BDSKBibItemKeyKey];
if (([key isPersonField] || key == nil) && owner) {
- [[self class] cancelPreviousPerformRequestsWithTarget:self
selector:@selector(setPublicationItems:) object:nil];
- [self performSelector:@selector(setPublicationItems:) withObject:nil
afterDelay:0.0];
+ [self performSelectorOnce:@selector(setPublicationItems:)
withObject:nil afterDelay:0.0];
}
}
@@ -351,8 +351,7 @@
- (void)handleBibItemAddDel:(NSNotification *)note{
// we may be adding or removing items, so we can't check publications for
containment
if (owner) {
- [[self class] cancelPreviousPerformRequestsWithTarget:self
selector:@selector(setPublicationItems:) object:nil];
- [self performSelector:@selector(setPublicationItems:) withObject:nil
afterDelay:0.0];
+ [self performSelectorOnce:@selector(setPublicationItems:)
withObject:nil afterDelay:0.0];
}
}
Modified: trunk/bibdesk/BDSKSharingServer.m
===================================================================
--- trunk/bibdesk/BDSKSharingServer.m 2018-08-09 06:30:44 UTC (rev 22488)
+++ trunk/bibdesk/BDSKSharingServer.m 2018-08-09 09:31:43 UTC (rev 22489)
@@ -50,6 +50,7 @@
#import "BDSKReadWriteLock.h"
#import "BDSKPublicationsArray.h"
#import "BDSKMacroResolver.h"
+#import "NSObject_BDSKExtensions.h"
#include <sys/socket.h>
#include <netinet/in.h>
@@ -240,8 +241,7 @@
- (void)queueDataChangedNotification:(NSNotification *)note;
{
SEL theSEL = @selector(handleQueuedDataChanged);
- [[self class] cancelPreviousPerformRequestsWithTarget:self selector:theSEL
object:nil];
- [self performSelector:theSEL withObject:nil afterDelay:5.0];
+ [self performSelectorOnce:theSEL withObject:nil afterDelay:5.0];
}
// handle changes from the OS
Modified: trunk/bibdesk/BDSKTableView.m
===================================================================
--- trunk/bibdesk/BDSKTableView.m 2018-08-09 06:30:44 UTC (rev 22488)
+++ trunk/bibdesk/BDSKTableView.m 2018-08-09 09:31:43 UTC (rev 22489)
@@ -39,6 +39,7 @@
#import "BDSKTableView.h"
#import "NSFont_BDSKExtensions.h"
#import "NSEvent_BDSKExtensions.h"
+#import "NSObject_BDSKExtensions.h"
static char BDSKTableViewFontDefaultsObservationContext;
@@ -81,8 +82,7 @@
[super reloadData];
if (typeSelectHelper) {
if ([[self class] shouldQueueTypeSelectHelper]) {
- [[typeSelectHelper class]
cancelPreviousPerformRequestsWithTarget:self
selector:@selector(rebuildTypeSelectSearchCache) object:nil];
- [typeSelectHelper
performSelector:@selector(rebuildTypeSelectSearchCache) withObject:nil
afterDelay:0.0];
+ [typeSelectHelper
performSelectorOnce:@selector(rebuildTypeSelectSearchCache) withObject:nil
afterDelay:0.0];
} else {
[typeSelectHelper rebuildTypeSelectSearchCache];
}
Modified: trunk/bibdesk/BibDocument_UI.m
===================================================================
--- trunk/bibdesk/BibDocument_UI.m 2018-08-09 06:30:44 UTC (rev 22488)
+++ trunk/bibdesk/BibDocument_UI.m 2018-08-09 09:31:43 UTC (rev 22489)
@@ -78,6 +78,7 @@
#import "NSColor_BDSKExtensions.h"
#import "NSGeometry_BDSKExtensions.h"
#import "BDSKRatingButton.h"
+#import "NSObject_BDSKExtensions.h"
#define BDSKDisableMigrationWarningKey @"BDSKDisableMigrationWarning"
@@ -130,8 +131,7 @@
// changed key, so we have to update all the previews each time. This
should be safer than using cancelPrevious... since those
// don't get performed on the main thread (apparently), and can lead to
problems.
if (docFlags.isDocumentClosed == NO && [documentWindow isVisible]) {
- [[self class] cancelPreviousPerformRequestsWithTarget:self
selector:@selector(doUpdatePreviews) object:nil];
- [self performSelector:@selector(doUpdatePreviews) withObject:nil
afterDelay:0.0];
+ [self performSelectorOnce:@selector(doUpdatePreviews) withObject:nil
afterDelay:0.0];
}
}
@@ -1148,8 +1148,7 @@
// queue for UI updating, in case the item is changed as part of a batch
process such as Find & Replace or AutoFile
if (docFlags.isDocumentClosed == NO) {
- [[self class] cancelPreviousPerformRequestsWithTarget:self
selector:@selector(handlePrivateBibItemChanged) object:nil];
- [self performSelector:@selector(handlePrivateBibItemChanged)
withObject:nil afterDelay:0.0];
+ [self performSelectorOnce:@selector(handlePrivateBibItemChanged)
withObject:nil afterDelay:0.0];
}
}
Modified: trunk/bibdesk/NSObject_BDSKExtensions.h
===================================================================
--- trunk/bibdesk/NSObject_BDSKExtensions.h 2018-08-09 06:30:44 UTC (rev
22488)
+++ trunk/bibdesk/NSObject_BDSKExtensions.h 2018-08-09 09:31:43 UTC (rev
22489)
@@ -43,4 +43,6 @@
- (NSScriptClassDescription *)scriptClassDescription;
+- (void)performSelectorOnce:(SEL)aSelector withObject:(id)anArgument
afterDelay:(NSTimeInterval)delay;
+
@end
Modified: trunk/bibdesk/NSObject_BDSKExtensions.m
===================================================================
--- trunk/bibdesk/NSObject_BDSKExtensions.m 2018-08-09 06:30:44 UTC (rev
22488)
+++ trunk/bibdesk/NSObject_BDSKExtensions.m 2018-08-09 09:31:43 UTC (rev
22489)
@@ -46,4 +46,9 @@
return [NSScriptClassDescription classDescriptionForClass:[self class]];
}
+- (void)performSelectorOnce:(SEL)aSelector withObject:(id)anArgument
afterDelay:(NSTimeInterval)delay {
+ [[self class] cancelPreviousPerformRequestsWithTarget:self
selector:aSelector object:anArgument];
+ [self performSelector:aSelector withObject:anArgument afterDelay:delay];
+}
+
@end
This was sent by the SourceForge.net collaborative development platform, the
world's largest Open Source development site.
------------------------------------------------------------------------------
Check out the vibrant tech community on one of the world's most
engaging tech sites, Slashdot.org! http://sdm.link/slashdot
_______________________________________________
Bibdesk-commit mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/bibdesk-commit
